Calculate the digit sum of 422

Calculate the reduced digit sum of 422

Add up 3 digits of 422:

Digit Sum → 4 + 2 + 2 = 8

Since our digit sum ≤ 9:
we have our reduced digit sum

Final Answer


Digit Sum = 8
Reduced Digit Sum = 8

An Automated Online Math Tutor serving 8.1 million parents and students in 235 countries and territories.

Our Services
Top Categories
Community